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Learn how to add Python to your PATH environment variable on Windows, macOS, and Linux so you can run Python from the command line.

Test your TDD skills with pytest. Practice writing unit tests, following pytest conventions, and measuring code coverage.

Each year at PyCon US, Startup Row highlights a select group of early-stage companies building ambitious products with Python at their core ...

Welcome to PyCharm 2026.1. This release doesn't just add features - it rethinks how you build, debug, and scale Python projects. From a brand-new debugging engine powered by debugpy to first-class uv support on remote targets and expanded JavaScript ...

After migrating three production Python web apps to the Raw+DC database pattern, I share real-world performance benchmarks: nearly 2x requests per second, 18% less memory, native async support, and freedom from unmaintained ODM libraries.

Learn how to use Ollama to run large language models locally. Install it, pull models, and start chatting from your terminal without needing API keys.

PyCon US 2026 is quickly approaching and we can't wait to see all of you there! This year, we are reaching out to our community to help sup ...

Pong is one of the first computer games ever created, way back in 1972. If you have never heard of Pong, you can think of it as a kind of "tennis" game. There are two paddles, on each side of the screen. They move up and down. The goal is to bounce a ...

Test your Jupyter Notebook skills: cells, modes, shortcuts, Markdown, server tools, and exporting notebooks to HTML.

News and announcements from the Python community for the week of Mar 30th, 2026 ...